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State Street shares outstanding STT

Diluted shares outstanding, averaged over each quarter, from 2008.

Latest quarter, to Jun 30, 2026
281.1M
On a year earlier
−3.2%
fewer shares

State Street had 281.1M diluted shares outstanding on average in Q2 FY26, the quarter to Jun 30, 2026.

That is 3.2% fewer than a year earlier, so each share owns a little more of the company.

Shares outstanding over time

Open the interactive chart, with overlays and comparisons

Fiscal year by fiscal year

Fiscal yearShares, fourth quarterChange
FY2025284.8M−4%
FY2024296.4M−5%
FY2023310.4M−15%
FY2022363.9M−2%
FY2021371.6M+4%
FY2020357.5M−2%
FY2019365.7M−5%
FY2018383.6M+2%
FY2017375.6M−3%
FY2016389.2M−4%
FY2015407.3M−4%
FY2014424.6M−5%
FY2013445.6M−5%
FY2012467.2M−4%
FY2011489.1M−2%

Each fiscal year is the twelve months to its fourth quarter, shown as the fourth quarter's average share count.

Quarter by quarter

QuarterEndedShares outstandingOn a year earlier
Q2 FY26281.1M−3%
Q1 FY26282.9M−3%
Q4 FY25284.8M−4%
Q3 FY25288.2M−5%
Q2 FY25290.5M−5%
Q1 FY25292.7M−4%
Q4 FY24296.4M−5%
Q3 FY24301.8M−5%
Q2 FY24304.8M−9%
Q1 FY24305.9M−11%
Q4 FY23310.4M−15%
Q3 FY23317.3M−15%

What the shares outstanding tells you

Diluted shares outstanding, averaged over the period. Fewer shares means each one owns more of the company.

A falling count usually means buybacks. A rising one means stock pay, acquisitions paid in shares or new shares sold.

More on State Street

Valuation data, not investment advice. Prices as of . Reported figures come from the company's filings with the SEC.